| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.117 | 18/5:08.106 |
| 2 | 3 | 17.703 | 18/5:13.380 |
| 3 | 2 | 17.507 | 18/5:13.962 |
| 4 | 2 | 17.455 | 18/5:14.019 |
| 5 | 2 | 20.682 | 17/5:07.578 |
| 6 | 2 | 17.345 | 17/5:05.459 |
| 7 | 3 | 18.521 | 17/5:06.801 |
| 8 | 3 | 18.107 | 17/5:06.929 |
| 9 | 3 | 20.144 | 17/5:10.875 |
| 10 | 3 | 22.203 | 17/5:17.533 |
| 11 | 3 | 17.209 | 17/5:15.262 |
| 12 | 3 | 17.534 | 17/5:13.830 |
| 13 | 3 | 16.575 | 17/5:11.364 |
| 14 | 3 | 17.180 | 17/5:09.985 |
| 15 | 3 | 17.789 | 17/5:09.480 |
| 16 | 2 | 16.953 | 17/5:08.151 |
| 17 | 3 | 20.402 | 17/5:10.426 |